error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:13:1
   |
LL | #[cfg_attr(clippy, deny(clippy::non_minimal_cfg))]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `#[deny(clippy::non_minimal_cfg)]`
   |
   = note: `-D clippy::unnecessary-clippy-cfg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::unnecessary_clippy_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:15:36
   |
LL | #[cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                                    ^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: write instead: `#[deny(clippy::non_minimal_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:17:36
   |
LL | #[cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                                    ^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: write instead: `#[deny(clippy::non_minimal_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:19:1
   |
LL | #[cfg_attr(clippy, deny(clippy::non_minimal_cfg))]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `#[deny(clippy::non_minimal_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:4:1
   |
LL | #![cfg_attr(clippy, deny(clippy::non_minimal_cfg))]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `#![deny(clippy::non_minimal_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:6:37
   |
LL | #![cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                                     ^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: write instead: `#![deny(clippy::non_minimal_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:8:37
   |
LL | #![cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                                     ^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: write instead: `#![deny(clippy::non_minimal_cfg)]`

error: no need to put clippy lints behind a `clippy` cfg
  --> tests/ui/unnecessary_clippy_cfg.rs:10:1
   |
LL | #![cfg_attr(clippy, deny(clippy::non_minimal_cfg))]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `#![deny(clippy::non_minimal_cfg)]`

error: duplicated attribute
  --> tests/ui/unnecessary_clippy_cfg.rs:8:26
   |
LL | #![cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                          ^^^^^^^^^
   |
note: first defined here
  --> tests/ui/unnecessary_clippy_cfg.rs:6:26
   |
LL | #![cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                          ^^^^^^^^^
help: remove this attribute
  --> tests/ui/unnecessary_clippy_cfg.rs:8:26
   |
LL | #![cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                          ^^^^^^^^^
   = note: `-D clippy::duplicated-attributes` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::duplicated_attributes)]`

error: duplicated attribute
  --> tests/ui/unnecessary_clippy_cfg.rs:17:25
   |
LL | #[cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                         ^^^^^^^^^
   |
note: first defined here
  --> tests/ui/unnecessary_clippy_cfg.rs:15:25
   |
LL | #[cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                         ^^^^^^^^^
help: remove this attribute
  --> tests/ui/unnecessary_clippy_cfg.rs:17:25
   |
LL | #[cfg_attr(clippy, deny(dead_code, clippy::non_minimal_cfg))]
   |                         ^^^^^^^^^

error: aborting due to 10 previous errors